Nonskid coating formulations

Abstract

A nonskid coating formulation comprising, by weight, 3 to 8% amine resins, 7 to 13% epoxy resins, 17 to 22% pigments, fillers, and thickeners, 10 to 20% solvents and 39 to 56% aggregates.

What is claimed and desired to be secured by Letters Patent of the United States is: 
     
       1. A nonskid coating formulation comprising by weight: 0.3 to 0.6% of an amidoamine resin of an unsaturated fatty acid and a polyamine, said resin having an amine value from about 580 to about 620 and a Brookfield viscosity from about 10 to about 25 poise;   5 to 7% of a polyamide/epoxy adduct resin solution of a polyamide from a dimerized fatty acid reacted with a polyamine and the diglycidyl ether of bisphenol A having an amine value and viscosity such that a 75 weight percent solution in n-butyl alcohol has an amine value from about 240 to about 260 and a Brookfield viscosity from about 15 to about 30 poise;   7 to 13% diglycidyl ether of bisphenol A;   17 to 22% of pigments;   10 to 20% of a solvent,; and   30 to 55% coarse aggregates.   
     
     
       2. A nonskid coating formulation as set forth in claim 1, wherein said amidoamine resin of an unsaturated fatty acid and a polyamine and said polyamide/epoxy adduct resin solution of a polyamide from a dimerized fatty acid reacted with a polyamine and the diglycidyl ether of bisphenol A comprise component A of said formulation; and said diglycidyl ether of bisphenol A, said pigments, said solvent, and said coarse aggregates comprise component B of said formulation. 
     
     
       3. A nonskid coating formulation as set forth in claim 2, wherein said component A is comprised of said amidoamine resin of an unsaturated fatty acid and a polyamine and said polyamide/epoxy adduct resin solution of a polyamide from a dimerized fatty acid reacted with a polyamine and the diglycidyl ether of bisphenol A; and said component B is comprised of the diglycidyl ether of bisphenol A, said pigment comprising talc, titanium dioxide, and carbon black, a solvent, and coarse aggregates. 
     
     
       4. A nonskid coating formulation as set forth in claim 3, wherin said aggregate comprises aluminum metal, aluminum oxide, garnet, silicon carbide, stainless steel, glass, or other siliceous aggregates, either alone or in combination. 
     
     
       5. A nonskid coating formulation as set forth in claim 3 containing 15.0 to 19.0 talc, 0.3 to 2.0% titanium dioxide, and 0.2 to 1.8% carbon black, and containing aluminum metal aggregate as said coarse aggregate. 
     
     
       6. A nonskid coating formulation as set forth in claim 4, wherein said aluminum metal aggregate comprises from 30.0 to 55.0% by weight of said formulation. 
     
     
       7. A nonskid coating formulation as set forth in claim 3, wherein said aggregate is aluminum oxide aggregate. 
     
     
       8. A nonskid coating formulation as set forth in claim 1, wherein said amidoamine resin of an unsaturated fatty acid and a polyamine, said polyamide/epoxy adduct resin solution of a polyamide from a dimerized fatty acid reacted with a polyamine and the diglycidyl ether of bisphenol A, pigments, and solvent comprise component A of said formulation; and said diglycidyl ether of bisphenol A, pigments, solvent, and coarse aggregates comprise component B of said formulation. 
     
     
       9. A nonskid coating formulation as set forth in claim 8 wherein said component A is comprised of said amidoamine resin, said polyamide/epoxy adduct resin solution, talc, titanium dioxide, carbon black, and naphtha; and said component B is comprised of the diglycidyl ether of bisphenol A, an epoxy-terminated elastomeric acrylonitrile-butadiene copolymer resin, talc, titanium dioxide, carbon black, naphtha, and coarse aggregates, said talc, titanium dioxide, and carbon black being pigments. 
     
     
       10. A nonskid coating formulation as set forth in claim 9, wherein said aggregate comprises aluminum oxide aggregate and garnet aggregate. 
     
     
       11. A nonskid coating formulation as set forth in claim 10, wherein said formulation comprises from 3.0 to 7.0% by weight of aluminum oxide aggregate and from 23.0 to 52.0% by weight of garnet aggregate. 
     
     
       12. A nonskid coating formulation as set forth in claim 1, wherein said amidoamine resin, said polyamide/epoxy adduct resin solution of a polyamide from a dimerized fatty acid reacted with a polyamine and the diglycidyl ether of bisphenol A, pigments, and solvent comprise component A of said formulation; and said diglycidyl ether of a bisphenol A, pigments, and solvent comprise component B of said formulations; and coarse aggregates comprise component C of said formulation. 
     
     
       13. A nonskid formulation comprising by weight: 
     
     
       0. 3 to 0.6% of an amidoamine resin of an unsaturated fatty acid and a polyamine, said resin having an amine value from about 580 to about 620 and a Brookfield viscosity from about 10 to about 25 poise 5.0 to 7.0% of a polyamide/epoxy adduct resin solution of a polyamide from a dimerized fatty acid reacted with a polyamine and the diglycidyl ether of bisphenol A having an amine value and viscosity such that a 75 weight percent solution in n-butyl alcohol has an amine value from about 240 to about 260 and a Brookfield viscosity from about 15 to about 30 poise   11.0 to 15.0% diglycidyl ether of bisphenol A,   17.0 to 22.0% pigments,   5.0 to 11.0% naphtha,   0.5 to 6.4% propylene glycol monomethyl ether, and   30.0 to 55.0% aluminum metal aggregate.   
     
     
       14. A nonskid formulation comprising by weight: 0.3 to 0.6% of an amidoamine resin of an unsaturated fatty acid and a polyamine, said resin having an amine value from about 580 to about 620 and a Brookfield viscosity from about 10 to about 25 poise   5.0 to 7.0% of a polyamide from a dimerized fatty acid reacted with a polyamine and the diglycidyl ether of bisphenol A having an amine value and viscosity such that a 75 weight percent solution in n-butyl alcohol has an amine value from about 240 to about 260 and a Brookfield viscosity from about 15 to about 30 poise   11.0 to 15.0% diglycidyl ether of bisphenol A,   17.0 to 22.0% pigments,   5.0 to 11.0% xylene, and   30.0 to 55.0% aluminum oxide aggregate.   
     
     
       15. A nonskid formulation comprising by weight: 0.3 to 6.0% of an amidoamine resin of an unsaturated fatty acid and a polyamine, said resin having an amine value from about 580 to about 620 and a Brookfield viscosity from about 10 to about 25 poise   5.0 to 8.0% of a polyamide/epoxy adduct resin solution of a polyamide from a dimerized fatty acid reacted with a polyamine and the diglycidyl ether of bisphenol A having an amine value and viscosity such that a 75 percent solution in n-butyl alcohol has an amine value from about 240 to about 260 and a Brookfield viscosity from about 15 to about 30 poise   6.8 to 9.2% diglycidyl ether of bisphenol A,   0.7 to 2.4% of an epoxy-terminated elastomeric acrylonitrile-butadiene copolymer resin,   17.0 to 22.0% pigments,   
     
     
       5. 0 to 17.0% naphtha, 3.0 to 7.0% aluminum oxide aggregate, and   23.0 to 52.0% garnet aggregate.   
     
     
       16. A nonskid coating formulation as set forth in claim 1, wherein said 17 to 22% pigments include talc, titanium dioxide, carbon black, or any combination of these. 
     
     
       17. A nonskid coating formulation as set forth in claim 13, wherein said 17.0 to 22.0% pigments include 15.0 to 19.0% talc, 0.3 to 2.0% titanium dioxide, and 0.2 to 1.8% carbon black. 
     
     
       18. A nonskid coating formulation as set forth in claim 14, wherein said 17.0 to 22.0% pigments include 15.0 to 19.0% talc, 0.3 to 2.0% titanium dioxide, and 0.2 to 1.8% carbon black. 
     
     
       19. A nonskid coating formulation as set forth in claim 15, wherein said 17.0 to 22.0% pigments include 15.0 to 19.0 talc, 0.3 to 2.0% titanium dioxide, and 0.2 to 1.8% carbon black.